Thin instantons in g2-manifolds and seiberg-witten invariants

Naichung Conan Leung, Xiaowei Wang, Ke Zhu

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


For two nearby disjoint coassociative submanifolds C and C′ in a G2-manifold, we construct thin instantons with boundaries lying on C and C′ from regular J-holomorphic curves in C. We explain their relationship with the Seiberg-Witten invariants for C.

Original languageEnglish (US)
Pages (from-to)419-481
Number of pages63
JournalJournal of Differential Geometry
Issue number3
StatePublished - 2013

All Science Journal Classification (ASJC) codes

  • Analysis
  • Algebra and Number Theory
  • Geometry and Topology


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